KR101478185B1 - 스트립 피스의 표면 검사 방법 및 그 장치 - Google Patents
스트립 피스의 표면 검사 방법 및 그 장치 Download PDFInfo
- Publication number
- KR101478185B1 KR101478185B1 KR1020137014971A KR20137014971A KR101478185B1 KR 101478185 B1 KR101478185 B1 KR 101478185B1 KR 1020137014971 A KR1020137014971 A KR 1020137014971A KR 20137014971 A KR20137014971 A KR 20137014971A KR 101478185 B1 KR101478185 B1 KR 101478185B1
- Authority
- KR
- South Korea
- Prior art keywords
- strip
- pieces
- inspection
- surface inspection
- strip pieces
- Prior art date
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
- G01N21/8922—Periodic flaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Quality & Reliability (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010055340 | 2010-12-21 | ||
DE102010055340.9 | 2010-12-21 | ||
DE102011083405.2 | 2011-09-26 | ||
DE102011083405A DE102011083405A1 (de) | 2010-12-21 | 2011-09-26 | Verfahren und Vorrichtung zur Oberflächeninspektion von Bandstücken |
PCT/EP2011/070878 WO2012084399A1 (de) | 2010-12-21 | 2011-11-24 | Verfahren und vorrichtung zur oberflächeninspektion von bandstücken |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130095794A KR20130095794A (ko) | 2013-08-28 |
KR101478185B1 true KR101478185B1 (ko) | 2014-12-31 |
Family
ID=45218682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020137014971A KR101478185B1 (ko) | 2010-12-21 | 2011-11-24 | 스트립 피스의 표면 검사 방법 및 그 장치 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8761453B2 (ru) |
EP (1) | EP2656053B1 (ru) |
JP (1) | JP5558637B2 (ru) |
KR (1) | KR101478185B1 (ru) |
CN (1) | CN103261877B (ru) |
DE (1) | DE102011083405A1 (ru) |
RU (1) | RU2546267C2 (ru) |
WO (1) | WO2012084399A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9589246B2 (en) * | 2014-06-26 | 2017-03-07 | Ford Global Technologies, Llc | Marking the surface of metal coils with material property data |
TWI555978B (zh) * | 2015-05-29 | 2016-11-01 | Univ Nat Kaohsiung 1St Univ Sc | Stamping Forming Sheet Metal Formability Detection System and Method |
CN108284135A (zh) * | 2017-12-29 | 2018-07-17 | 南京钢铁股份有限公司 | 一种利用表检系统快速查找矫直机辊印的方法 |
US10552708B2 (en) | 2018-03-07 | 2020-02-04 | Xerox Corporation | Method and system for extracting impression marks using a mobile application |
JP7004605B2 (ja) * | 2018-04-25 | 2022-01-21 | 日本製鉄株式会社 | 鋼帯の表裏面検査装置、鋼帯の圧延設備および鋼帯の表裏面検査方法 |
DE102021209333A1 (de) | 2021-08-25 | 2023-03-02 | Sms Group Gmbh | Verfahren zur Detektion von Oberflächendefekten an der Oberfläche von metallischen Erzeugnissen |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0682388A (ja) * | 1990-12-24 | 1994-03-22 | Sollac | 走行中のストリップの欠陥の検出装置 |
JPH10176997A (ja) * | 1996-12-19 | 1998-06-30 | Nkk Corp | 周期疵検出方法及び装置 |
US20020100569A1 (en) * | 2001-01-29 | 2002-08-01 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for imaging a paper web |
EP2008627A2 (en) * | 2002-03-09 | 2008-12-31 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for making and inspecting pre-fastened articles |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE792791A (fr) | 1971-12-16 | 1973-03-30 | Moeller & Neumann Gmbh | Retourneur a toles a commande hydraulique |
DE2165936A1 (de) | 1971-12-31 | 1973-07-12 | Universale Ind Ofenbau Gmbh | Wendevorrichtung fuer brammen und dergleichen |
US3980109A (en) | 1972-01-26 | 1976-09-14 | Frederick Ranson Trueman | Food dispenser with serving means |
JPS5213952B2 (ru) * | 1972-07-31 | 1977-04-18 | ||
CH656466A5 (de) | 1982-02-15 | 1986-06-30 | Alusuisse | Verfahren und vorrichtung zur oberflaechenkontrolle eines werkstoffes. |
JPH0786474B2 (ja) * | 1988-09-09 | 1995-09-20 | 富士写真フイルム株式会社 | 欠陥周期の測定方法 |
FR2761475B1 (fr) * | 1997-03-28 | 1999-06-11 | Lorraine Laminage | Procede d'inspection de surface d'une bande en defilement par segmentation d'image en zones suspectes |
EP0880023A1 (de) | 1997-05-23 | 1998-11-25 | Siemag Transplan Gmbh | Verfahren und Vorrichtung zur automatischen Detektion von Oberflächenfehlern beim kontinuierlichen mechanischem Abtragen von Material von Stranggiessprodukten |
RU2142860C1 (ru) * | 1997-09-25 | 1999-12-20 | Открытое акционерное общество "Союзстекломаш" | Контрольно-сортировочный автомат |
JP2000254725A (ja) * | 1999-03-05 | 2000-09-19 | Hitachi Ltd | 冷間圧延設備 |
JP3491147B2 (ja) * | 2000-03-30 | 2004-01-26 | Jfeスチール株式会社 | 欠陥検出方法及び欠陥検出装置 |
DE10304581A1 (de) | 2003-02-05 | 2004-08-19 | Sms Demag Ag | Inspektionssystem für Walzprodukte einer Walzanlage |
JP4433824B2 (ja) * | 2004-02-25 | 2010-03-17 | Jfeスチール株式会社 | 周期性疵検出方法および装置 |
JP2006105791A (ja) * | 2004-10-05 | 2006-04-20 | Nippon Steel Corp | 帯状体や柱状体の周期性疵検出方法およびその装置 |
DE102005023270A1 (de) * | 2005-05-20 | 2006-11-23 | Sms Demag Ag | Verfahren und Vorrichtung zur Herstellung eines Metallbandes |
FR2898881B1 (fr) * | 2006-03-21 | 2010-02-26 | Vai Clecim | Procede et installation d'inspection d'une bande enroulee |
EP1972930B1 (de) | 2007-03-19 | 2019-11-13 | Concast Ag | Verfahren zur Erkennung von Oberflächenmerkmalen metallurgischer Erzeugnisse, insbesondere Strangguss- und Walzerzeugnisse, sowie eine Einrichtung zur Durchführung des Verfahrens |
US8439625B2 (en) | 2007-07-20 | 2013-05-14 | Sms Siemag Aktiengesellschaft | Inspection system for rolled products and method for assessing the surface of rolled products of a rolling installation |
JP5453861B2 (ja) * | 2008-03-31 | 2014-03-26 | Jfeスチール株式会社 | 周期性欠陥検出装置及びその方法 |
KR101609007B1 (ko) * | 2008-07-18 | 2016-04-04 | 아사히 가라스 가부시키가이샤 | 결함 검사를 위한 화상 데이터의 처리 장치 및 방법, 이것들을 사용한 결함 검사 장치 및 방법, 이것들을 사용한 판 형상체의 제조 방법, 및 기록 매체 |
-
2011
- 2011-09-26 DE DE102011083405A patent/DE102011083405A1/de not_active Withdrawn
- 2011-11-24 CN CN201180061933.6A patent/CN103261877B/zh active Active
- 2011-11-24 EP EP11793711.0A patent/EP2656053B1/de active Active
- 2011-11-24 WO PCT/EP2011/070878 patent/WO2012084399A1/de active Application Filing
- 2011-11-24 KR KR1020137014971A patent/KR101478185B1/ko active IP Right Grant
- 2011-11-24 US US13/996,139 patent/US8761453B2/en active Active
- 2011-11-24 RU RU2013133966/02A patent/RU2546267C2/ru not_active IP Right Cessation
- 2011-11-24 JP JP2013545145A patent/JP5558637B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0682388A (ja) * | 1990-12-24 | 1994-03-22 | Sollac | 走行中のストリップの欠陥の検出装置 |
JPH10176997A (ja) * | 1996-12-19 | 1998-06-30 | Nkk Corp | 周期疵検出方法及び装置 |
US20020100569A1 (en) * | 2001-01-29 | 2002-08-01 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for imaging a paper web |
EP2008627A2 (en) * | 2002-03-09 | 2008-12-31 | Kimberly-Clark Worldwide, Inc. | Apparatus and method for making and inspecting pre-fastened articles |
Also Published As
Publication number | Publication date |
---|---|
RU2013133966A (ru) | 2015-01-27 |
DE102011083405A1 (de) | 2012-06-21 |
US8761453B2 (en) | 2014-06-24 |
JP5558637B2 (ja) | 2014-07-23 |
RU2546267C2 (ru) | 2015-04-10 |
EP2656053B1 (de) | 2015-10-21 |
JP2014500508A (ja) | 2014-01-09 |
CN103261877B (zh) | 2015-08-19 |
EP2656053A1 (de) | 2013-10-30 |
KR20130095794A (ko) | 2013-08-28 |
US20130322734A1 (en) | 2013-12-05 |
WO2012084399A1 (de) | 2012-06-28 |
CN103261877A (zh) | 2013-08-21 |
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A201 | Request for examination | ||
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GRNT | Written decision to grant |